Is this true?

read the books for yourself!

Your lame because you didn't read the BOOK!!!

Of those three, only Dumbledore dies in Half-blood prince. A lot of people die at the end of the seventh book, not the sixth.

Hagrid DOES NOT die.
Unfortunately Dumbledore does.
Fred does die but not untill the next book.
Also Aragog the spider dies lol
Do you want to know who dies in the next book or not?

in the 6th book/movie, only Dumbledore dies. Hagrid never dies and Fred dies in the 7th book.

hehe ur friends r probably trying to convince u to read the book yourself by saying all these things!:)

in the half blood prince only dumbledore is getting murdered by snape.
in the deathly hollows many many people die...
some of them r mad-eye moody,fred, tonks, lupin, snape, dobby, hedwih and colin creevy. but bout 50 people (on the good guys' side only) died in the battle of hogwarts!!
but hagrid for god's shake didn't die! at least someone stayed alive!!:)hope i helped!
(but u definitelly need to read the books! there r 100000000 times better than the movies and there u can find the true hp magic!)

You really should read the books for yourself to get the full experience ;), but yes, Dumbledore does die. Fred dies in Book 7 and Hagrid never dies. Also, Tonks, Lupin, Colin Creevy, Hedwig, and Dobby die in the next book.